Sysctl - Control Kernel Variables | Online Free DevTools by Hexmos
Control kernel runtime variables with Sysctl. Manage system parameters and optimize performance using command-line configurations. Free online tool, no registration required.
sysctl
List and change kernel runtime variables. More information: https://manned.org/sysctl.8.
- Show all available variables and their values:
sysctl {{[-a|--all]}}
- Set a changeable kernel state variable:
sysctl {{[-w|--write]}} {{section.tunable}}={{value}}
- Get currently open file handlers:
sysctl fs.file-nr
- Get limit for simultaneous open files:
sysctl fs.file-max
- Apply changes from
/etc/sysctl.conf:
sysctl {{[-p|--load]}}